On Monday, August 19, 2013 21:05:33 Måns Nilsson wrote:
Subject: Re: [spfbis] Last Call: <draft-ietf-spfbis-4408bis-19.txt> (Sender
Policy?Framework (SPF) for Authorizing Use of Domains in Email, Version 1) to
Proposed Standard Date: Mon, Aug 19, 2013 at 04:05:49PM -0000 Quoting John
Levine (johnl(_at_)taugh(_dot_)com):
* The charter disallows major protocol changes -- removing the SPF RR
type
is a direct charter violation; since SPF is being used on the Internet.
...
Uh huh.
Yes. The TXT specification is
"TXT-DATA One or more <character-string>s.
TXT RRs are used to hold descriptive text. The semantics of the text
depends on the domain where it is found."
(RFC 1035 section 3.3.14.)
There is nothing syntactially worng with those entries. I congratulate
people advocating SPF in TXT records while also writing parsers.
I did check and the library I help maintain, pyspf, correctly didn't think any
of the TXT records you have published are SPF records. It's not that hard.
Operationally, there are far more problems associated with actually trying to
use Type 99 than there are with SPF records in Type TXT.
As Michael Hammer mentioned, we've been through all this before and people
might want to review the previous WG discussion on the topic.
Scott K